CVE-2023-25158 : Security Advisory and Response

This CVE record pertains to an unfiltered SQL injection vulnerability in Geotools, an open-source Java library for geospatial data. It was assigned by GitHub_M and published on February 21, 2023.

Understanding CVE-2023-25158

This section delves into the specifics of the CVE-2023-25158 vulnerability in Geotools.

What is CVE-2023-25158?

CVE-2023-25158 involves an improper neutralization of special elements used in an SQL command ('SQL Injection') within Geotools. The vulnerability is critical with a CVSS v3.1 base score of 9.8.

The Impact of CVE-2023-25158

The impact of this vulnerability is significant, with high confidentiality, integrity, and availability impacts. It allows for unfiltered SQL injection attacks, which could lead to sensitive data exposure, data manipulation, and service disruptions.

Technical Details of CVE-2023-25158

This section provides technical details regarding the CVE-2023-25158 vulnerability in Geotools.

Vulnerability Description

The vulnerability arises when executing OGC Filters with JDBCDataStore implementations in GeoTools. Attackers can exploit this to inject malicious SQL commands.

Affected Systems and Versions

GeoTools versions greater than or equal to 28.0 and less than 28.2 are affected. Additionally, versions below 27.4 are also vulnerable to this SQL injection flaw.

Exploitation Mechanism

The vulnerability can be exploited by crafting malicious OGC Filter expressions during geospatial data processing, allowing attackers to manipulate SQL commands and potentially compromise the system.

Mitigation and Prevention

To address CVE-2023-25158 and mitigate the risks associated with this vulnerability, users are advised to take the following steps:

Immediate Steps to Take

Upgrade to either version 27.4 or 28.2 of GeoTools to resolve the SQL injection vulnerability.
For users unable to upgrade, consider disabling

encode functions

for PostGIS DataStores or enabling

prepared statements

for JDBCDataStores as a partial mitigation measure.

Long-Term Security Practices

Regularly monitor and update software dependencies to ensure known vulnerabilities are patched promptly.
Implement security best practices such as input validation and parameterized queries to prevent SQL injection attacks.

Patching and Updates

Stay informed about security advisories and updates from GeoTools to apply patches and fixes promptly, reducing exposure to potential security risks.